They made a bet on my body

So I have been dating my boyfriend for about two weeks so far and while he was in the bathroom his phone buzzed so I looked at it. I wasn't even snooping I just saw it. He and his friends made a bet between me and another girl. I thought it was going so well. I can't even talk about it. I just left and haven't talked to him since. I screenshoted his phone then sent the pics to my phone then deleted them off his. I feel like a bad girlfriend for snooping but I'm just so hurt.